Kala duwanaansho kala duwan oo ah birta sare ee naxaasta iyo nikkel-ka oo leh iska caabin gaar ah oo sare ama hoose ayaa lagu yaqaanaa isku-dhafka heerkulka hooseeya ee iska caabinta. Iyagoo leh iska caabin sare oo ku wajahan oksaydhka iyo daxalka kiimikada, birtan waxaa loo isticmaalaa iska caabinta saxda ah ee siligga, potentiometers, aaladaha xakamaynta mugga, rheostats-ka warshadaha ee culus iyo iska caabinta matoorka korontada. Kala duwanaansho kala duwan ayaa loo isticmaalaa kululaynta fiilooyinka leh heerkulka koontaroolka hooseeya iyo sida alxanka tuubooyinka ee "qalabka alxanka korontada". Birta Manganese ee naxaasta ah waxaa loo isticmaalaa walxo caadi ah oo loogu talagalay iska caabinta saxda ah, heerka iyo shunt.
| Heerkulka ugu badan ee hawlgalka (uΩ/m 20°C) | 0.2 |
| Adkeysiga (Ω/cmf 68°F) | 120 |
| Heerkulka ugu badan ee hawlgalka (°C) | 300 |
| Cufnaanta (g/cm³) | 8.9 |
| TCR(×10-6/°C) | <30 |
| Xoogga Laabista (Mpa) | ≥310 |
| Kordhinta (%) | ≥25 |
| Barta Dhalaalka (°C) | 1115 |
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